57664948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1$

素因数の和:400

約数の個数: 48

約数和(自身を含む): 113601600

約数和(自身を除く): 55936652

約数列:

[1, 2, 4, 11, 22, 44, 59, 97, 118, 194, 229, 236, 388, 458, 649, 916, 1067, 1298, 2134, 2519, 2596, 4268, 5038, 5723, 10076, 11446, 13511, 22213, 22892, 27022, 44426, 54044, 62953, 88852, 125906, 148621, 244343, 251812, 297242, 488686, 594484, 977372, 1310567, 2621134, 5242268, 14416237, 28832474, 57664948]

約数ペア:

[(1, 57664948), (2, 28832474), (4, 14416237), (11, 5242268), (22, 2621134), (44, 1310567), (59, 977372), (97, 594484), (118, 488686), (194, 297242), (229, 251812), (236, 244343), (388, 148621), (458, 125906), (649, 88852), (916, 62953), (1067, 54044), (1298, 44426), (2134, 27022), (2519, 22892), (2596, 22213), (4268, 13511), (5038, 11446), (5723, 10076)]